25342616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3637}}^1$

素因数の和:3723

約数の個数: 32

約数和(自身を含む): 51950640

約数和(自身を除く): 26608024

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 3637, 6968, 7274, 14548, 29096, 47281, 94562, 189124, 243679, 378248, 487358, 974716, 1949432, 3167827, 6335654, 12671308, 25342616]

約数ペア:

[(1, 25342616), (2, 12671308), (4, 6335654), (8, 3167827), (13, 1949432), (26, 974716), (52, 487358), (67, 378248), (104, 243679), (134, 189124), (268, 94562), (536, 47281), (871, 29096), (1742, 14548), (3484, 7274), (3637, 6968)]